diff --git a/config.toml b/config.toml
index 71db496..c2c2fc7 100755
--- a/config.toml
+++ b/config.toml
@@ -11,7 +11,7 @@ style = "emacs"
   blog = "/blog/:year/:slug"
 
 [params]
-  avatar = "profile.jpg"
+  avatar = "profile.png"
   author = "Max Mehl"
   description = "Open Source expert with background in tech and policy. Focused on strategy, governance, and software supply chains. Building sustainable digital environments."
   keywords = "open source, free software, Deutsche Bahn, DB Systel, FSFE, management, campaign, communication, strategy, konstanz, berlin, munster, IT service, politics, administration, scouts, founder"
diff --git a/static/img/profile.jpg b/static/img/profile.jpg
deleted file mode 100644
index 08e3c3a..0000000
Binary files a/static/img/profile.jpg and /dev/null differ
diff --git a/static/img/profile.png b/static/img/profile.png
new file mode 100644
index 0000000..354abd3
Binary files /dev/null and b/static/img/profile.png differ